diff --git a/synapse/homeserver.yaml b/synapse/homeserver.yaml
index 6c3312f..4785be5 100644
--- a/synapse/homeserver.yaml
+++ b/synapse/homeserver.yaml
@@ -32,7 +32,6 @@ log_config: "/data/viyurz.fr.log.config"
 media_store_path: /data/media_store
 enable_registration: true
 registration_requires_token: true
-registration_shared_secret: "=ttPttyH=QslvTeg:owJKCI7w9Dhlz&PRLvCRaz#:de^T1Dcq@"
 report_stats: true
 macaroon_secret_key: "Ibz1OAyP+:IR_BgLx:*cID82B=pYlDy*76gwh#kQV4,iEUDE~h"
 form_secret: "bj5sv.-B:R.2Z@@cK*rBti&J,v^34.gXNNR*5tNPWTUpkrE+Sv"